<% remote_form_for(incident, :update=>'map_info') do |f| %>
  <p><%= f.label :mountain %> <%= f.text_field :mountain %></p>
  <%= f.hidden_field :latitude %>
  <%= f.hidden_field :longitude %>
  <p><%= f.label :when %> <%= f.datetime_select :when %></p>
  <p><%= f.label :title %> <%= f.text_field :title %></p>
  <p><%= f.label :description %><br/><%= f.text_area :description, :rows=>3 %></p>
  <p>
    <%= f.submit "Update" %>
  </p>
<% end %>